With an apparent brightness of magnitude 9.7, the object's light requires 17 minutes and 18 seconds to traverse the distance to our planet.

The Sentinel-6B is the second of two satellites in a $1 billion program to monitor sea levels over a full decade.

SpaceX launched an advanced ocean-mapping satellite to orbit from California early Monday morning (Nov. 17). The Sentinel-6B ...

B, a next-generation ocean-monitoring satellite developed in partnership with SpaceX and international agencies. The mission ...

A recent satellite image showed the world’s largest and tallest Ferris wheel, Ain Dubai (also known as the Dubai Eye), rising ...

Google's parent company Alphabet has already put the robots on your streets with Waymo, but that clearly wasn't ambitious ...